I felt a coldness creep into my heart. My favorite diner, "Ruby's," was shutting down. The news had spread like wildfire. The world seemed to dim.

I walked the streets, the buildings seeming to loom over me. I felt the sharp ache in my chest, a physical manifestation of my despair. I didn't want to see anyone.

I sat on a park bench. The sun had begun to set, casting long shadows. It was quiet, save for the rustling of leaves in the trees, but the silence only intensified the feeling of loss. I took a deep breath.

Emotion: gloomy

Cluster: Sadness / Despair
PC1 (Valence): -1.68 Negative
PC2 (Disposition): -1.37

Role in Research

This story is one of 1,000 stories generated for the emotion gloomy. During extraction, it was fed through Gemma4-31B and its hidden state activations were captured at 11 layers.

The mean activation across all 1,000 gloomy stories, after denoising with neutral dialogue baselines, produces the gloomy emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the gloomy vector is projected through the unembedding matrix.

Promoted:
😞0.368
无法0.319
😔0.300
いつも0.270
0.255
Suppressed:
la-0.432
l-0.419
de-0.398
B-0.294
!-0.259